- 作者: 黃敏睿; 葉勝利; 胡錦標
- 作者服務機構: 台灣大學機械工程學研究所
- 中文摘要: 本文提出一種製任立體片的新方法,可藉由所記載之光柵提供水平視差,以產生立體影像。本立體片因製作時在毛玻璃後加上條型罩,因此會有彩虹效果。此立體影像的視角很廣,可在白光下觀看。也因其面上影像之特性,重建光源條件改變不會影響影像大小。此外,本文還探討了一些扭曲的問題,也在應用上提出一些新的建議。
- 英文摘要: A new method for registering stereograms in which orientated gratings provide the desired directivityfor obtaining horizontal parallax is proposed With the help of a strip shaped mask behind the groundglass, the stereograms offer a rainbow effect. These stereo images have a wide angle of view, and canbe observed under almost any extended white light source. The images, due to their in-plane characteristics,will not be scaled even under the conditions of a reconstructed light source change. Furthermore, somedistorsion problems are discussed, and a few useful applications are suggested.
- 中文關鍵字: 3-D display; rainbow holography; holographic stereograms; one-step in-plane-image rainbow stereograms
- 英文關鍵字: --